1160745717 has 4 divisors (see below), whose sum is σ = 1547660960. Its totient is φ = 773830476.

The previous prime is 1160745713. The next prime is 1160745757. The reversal of 1160745717 is 7175470611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1160745717 - 2² = 1160745713 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160745713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193457617 + ... + 193457622.

It is an arithmetic number, because the mean of its divisors is an integer number (386915240).

Almost surely, 2^1160745717 is an apocalyptic number.

It is an amenable number.

1160745717 is a deficient number, since it is larger than the sum of its proper divisors (386915243).

1160745717 is an equidigital number, since it uses as much as digits as its factorization.

1160745717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386915242.

The product of its (nonzero) digits is 41160, while the sum is 39.

The square root of 1160745717 is about 34069.7184755026. The cubic root of 1160745717 is about 1050.9426808537.

The spelling of 1160745717 in words is "one billion, one hundred sixty million, seven hundred forty-five thousand, seven hundred seventeen".